Cuvettes for absorbance spectroscopy made from UV Quartz (190-2,500nm), IR Quartz (220-2,500nm), Optical Glass (340-2,500nm) and Pyrex Glass (340-2,500nm)
Spectrophotometer Cells with Macro capacities (1.400-35.000ml)
Spectrophotometer cuvettes with capacities of 0.7-1.4ml
Spectrophotometer cells with micro capacities (0.350-0.700ml)
Spectrophotometer cells with capacities of 10-350μl
Spectrophotometer cells with ultra-micro capacities (1-10µl)
Screw Cap Spectrophotometer Cuvettes
Spectrophotometer cells with SEPTA screw caps for use in anaerobic or long-term storage applications. Each cuvette comes with a closed screw cap and an open screw cap with a SEPTA self-healing injection site
Flow Through Spectrophotometer Cells
A variety of flow through cells in different configurations for spectrophotometric experiments where a constantly flowing sample can be passed through the observation chamber
Tablet Dissolution Cells
Cells with M6 threaded connectors for tablet dissolution measurements
Demountable Spectrophotometer Cuvettes
Demountable cuvettes typically used for circular dichroism experiments
Cylindrical Spectrophotometer Cells
Cells for use in polarimeters and spectrophotometers, which contain a cylindrically shaped sample chamber
Spectrophotometer Cuvettes with Graded Seal Tube
Cuvettes with quartz-to-pyrex graded seal tubes. This structure allows for these cuvettes to be fused to other borosilicate structures. The standard tube dimensions are OD8mm x ID6mm
Cryogenic Spectrophotometer Cuvettes
Cuvettes for use in extremely low temperatures spectroscopy applications. Extra quartz fusing allows for structural integrity deep into the low Kelvins
Anaerobic Cells with Spectrophotometer Glass Pouch
These cells contain inlet tubing and a glass pouch chamber for catching excess gas produced by anaerobic experiments
Cuvettes with multiple chambers for doing simultaneous measurements. These are also known as tandem or “Yankeelov” cuvettes
Water Jacketed Cuvettes
These spectrophotometric cuvettes are designed with an additional chamber surrounding the sample chamber through which liquids can be circulated to control the temperature. A water jacket, if you will!
Disposable Spectrophotometer Cuvettes
Plastic disposable cuvettes in a variety of materials for rapid-fire assays.
Type 501FL Macro Fluorescence Flow Through Cell (Lightpaths: 0.5-10mm)
The FireflySci Type 501FL cuvette is a flow through cell with inlet and outlet tubes on the top and bottom of the cell. All surfaces are optically polished
Type 701MFL Sub-Micro Black Fluorometer Cuvette (Capacity: 10-160µl)
FireflySci’s 10mm sub-micro fluorometer cuvette with capacities ranging from 10-160µl
P65 Series Cuvette Washers
A fast and easy way to clean your cuvettes. These cuvette washers are designed to quickly clean and dry your cuvettes with no handling involved
Type 30FL Micro Fluorescence Cuvette with PTFE Stopper (Lightpath: 10mm)
Standard micro fluorometer cuvette with PTFE stopper. The narrower walls enables smaller sample sizes.
Type 41FL Macro Fluorescence Cuvette with Screw Cap (Lightpaths: 5-100mm)
The FireflySci Type 41FL cuvette is our standard fluorescence screw cap cell and is a favorite among scientists who perform anaerobic work. The open SEPTA screw cap enables researchers to make sterile injections into the cuvette without compromising the experiment.
Type 50 Water Jacketed Cylindrical Polarimeter Cell with PTFE Stopper (Lightpaths: 5-100mm)
Firefly’s cylindrical water jacketed polarimeter cell with PTFE stopper. The water jacket, which runs around the sample chamber will keep the chamber at a constant temperature.
Type 4 Micro Fluorescence Cuvette with PTFE Cover (Lightpath: 5mm)
Firefly’s micro fluorometer cuvette with PTFE cover.
Type 522 Cylindrical Absorption Cuvette with Quartz Cover (Lightpath: 10mm)
Cylindrical absorption spectrophotometer cell with quartz cover.
Type 523 Rectangular Absorption Cuvette (Lightpath: 10mm)
Firefly’s 10mm rectangular absorption spectrophotometer cell. Mostly used in colorimetric applications
Type 21FL Macro Fluorescence Cuvette with PTFE Stopper (Lightpaths: 5-50mm)
The Type 21FL is the fluorescent version of the Type 21 standard PTFE-stoppered cuvette. That is useful for any fluorometer experiment that requires an airtight seal.
Type 11 Macro Cuvette with Glass Cap (Lightpaths: 1-50mm)
FireflySci’s Type 11 cuvette comes standard with a glass cap, which provides an airtight seal, ensured by the ground finish on the inside of the cap and the top of the cuvette. The cap is polished, which enables optical transmission.
Type 82 Triangular Fluorescence Cell with PTFE Stopper
Triangular fluorescence cell with PTFE stopper